Elektror ND series

The Elektror ND series comprises robust, low-maintenance low-pressure blowers for industrial applications. Cast aluminium housings and dynamically balanced impellers ensure high efficiency, quiet operation and a long service life.

The compact blowers offer high performance at low operating costs and are available in various versions with variable speed control. The drive motors comply with the relevant IEC standards and come with IP54 protection as standard.

The ND series stands out for its robust design, graduated performance ranges, flexible uses and extensive range of accessories.

Standard operating conditions and performance

Ambient temperature: −20 to +40 °C, depending on model and version

Nominal suction capacity: approx. 250 to 2,500 m³/h, depending on model

Achievable negative pressure: down to approx. −400 mbar, depending on model

Maximum permissible differential pressure: depending on model and operating mode

Designed for dry, oil-free vacuum and pressure applications

Operating principle

The Elektror ND series works according to the principle of single-stage radial blower technology. A rapidly rotating impeller accelerates the air drawn in radially outwards, generating a continuous air flow and the required pressure difference. The contact-free mode of operation allows reliable conveying without direct contact between the moving components.

As the ND series operates dry and oil-free, the conveyed medium does not come into contact with oil or lubricants. This makes it particularly suitable for applications that require clean, contamination-free air conveying.

The robust design and the proven radial principle allow reliable and low-maintenance operation. Depending on the version, the ND series can be used for both vacuum and pressure applications and is an efficient solution for conveying large air volumes.

The ND series is suitable for numerous industrial applications that require dry, oil-free air conveying, high operational reliability and reliable continuous operation.

More about the operating principles of radial vacuum pumps

Features and benefits of the ND series

The Elektror ND series operates completely dry and oil-free. The conveyed medium therefore remains free of oil contamination, which allows clean and reliable air conveying.

The efficient radial principle allows the conveying of large air volumes at different pressure differences. Depending on the model, various performance sizes are available for flexible adaptation to the respective application.

The contact-free mode of operation reduces mechanical wear and allows reliable and durable operation. The robust design contributes to a low maintenance effort and high operational reliability.

With the ND series, Elektror offers a powerful range of single-stage radial blowers developed for high air output, reliable operation and low maintenance effort. The contact-free radial technology allows dry, oil-free conveying of large air volumes and is suitable for both vacuum and pressure applications. Thanks to its robust design and its versatility, the ND series is a reliable solution for numerous industrial applications.